2x2 1310 nm/1550 nm 50/50 Dual Window Coupler Polarization Beam Combiner high volume applications and have

high volume applications and have been adopted by manufacturers and carriers worldwide

8 nm Channel Spacing

the user can control the DFB output power level by adjusting the laser drive current and emission wavelength via TEC

four products at 1270 nm

bi-directional communication systems

2x2 1310 nm/1550 nm 50/50 Dual Window Coupler Polarization Beam Combiner high volume applications and haveThe coupler is a 2x2 1310 nm 1550 nm 50 50 dual window coupler. This highly reliable coupler offers very low excess loss, various coupling ratio, high stability and reliability. It can be used for long haul telecommunications, HFC & fiberoptic sensors, local area network and FTTH & LAN. FEATURES Low Excess Loss Various Coupling Ratio Compact Size High Stability and Reliability USE IN Long haul Telecommunications Fiberoptic Sensors Local Area Network